it'd be like saying after sandy hook, so we have 26 people, 20 of them children who are dead, they're all dead now, so what difference does it make, what kind of gun that the shooter used or whether he was crazy? what difference does it make? obviously, it makes a lot of difference, not only because we want to prevent it from ever happening again, but we want to hold those responsible, who are indeed accountable for the crime. if a drunk driver kills a child in a car accident, we don't just say, well, what difference does it make? no, we want to know why did he get drunk and drive. it makes all the difference in the world. and americans still don't know the answers. and we have a right to demand what they are. kentucky senator rand paul told clinton he would have relieved her of her post if he were president during those hearings. he was equally as tough on the man nominated to succeed her as secretary of state, massachusetts senator john kerry during his confirmation hearing the next day. things got a little heated when senator paul asked senator kerry about the recent aid pac issue